Clear barrier blisters and trays
Harness the power of purity with TOPAS® COC in barrier films for pharmaceuticals and medical devices. Purer than many grades of medical glass, TOPAS medical grade polymers are formulated without controversial ingredients like halogens, plasticizers and BPA. The low leachables and extractables of TOPAS medical plastic, and the inert chemistry of the polymer, make it an outstanding choice for packaging even the most sensitive products.
The moisture barrier of TOPAS COC is among the highest of any medical grade plastic material. Coupled with glass-like clarity and easy thermoforming, it's an excellent choice for pharmaceuticals and devices requiring low WVTR. And unlike other barrier materials, it's tough enough to maintain integrity in deep draw applications, even those over 5 cm / 2 in.
TOPAS COC has broad global regulatory clearance. We offer medical grades compliant with USP Class VI, ISO 10993, JHOSPA and FDA food contact regulations, and TOPAS medical plastics have an FDA Drug Master File (DMF). Our polymers are used by leading companies for healthcare packaging solutions around the world. Please contact us to discuss your next barrier packaging project.